Спаренный радиально-упорный шарикоподшипник NSK 7340ADFP6

Описание

Boundary Dimensions d 200 mm Bore diameter D 420 mm Outside diameter 2B 160 mm Width 2B r (min.) 5 mm Chamfer dimension r1 (min.) 2 mm Chamfer dimension Basic Load Ratings C r 850000 N Basic dynamic load rating C 0r 1320000 N Basic static load rating Speeds Grease 1100 min -1 Grease lubrication Oil (Oil-bath) 1400 min -1 Oil-bath lubrication Dimensions a0 99 mm Load center spacings Abutment and Fillet Dimensions rb (max.) 4 mm Radius of fillet Da (max.) 398 mm Diameter of housing abutment db (min.) 222 mm Diameter of shaft abutment ra (max.) 4 mm Radius of shaft or housing fillet Mass Mass approx. 108.8 kg Mass approx.